🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 9.1

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.7 AU - 0.76 AU

Year: 416 Days

Day: 6.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,120,988 km

• M1: 113,246 km (0.105 R)
• M2: 531,970 km (0.106 R)
• M3: 871,258 km (0.091 R)
• M4: 1,523,355 km (0.036 R)
• M5: 1,973,346 km (0.1 R)
• M6: 2,432,013 km (0.108 R)
• M7: 2,971,612 km (0.078 R)
• M8: 3,270,359 km (0.114 R)
• M9: 3,614,434 km (0.093 R)
• M10: 4,037,347 km (0.048 R)
• M11: 4,612,102 km (0.11 R)
• M12: 5,541,404 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.3

Radius: 13.1

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.07 AU - 2.73 AU

Year: 2479 Days

Day: 14.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 63,120,988 km

• M1: 163,062 km (0.089 R)
• M2: 588,069 km (0.073 R)
• M3: 1,170,603 km (0.093 R)
• M4: 2,015,233 km (0.088 R)
• M5: 2,493,647 km (0.09 R)
• M6: 4,348,661 km (0.063 R)
• M7: 4,983,703 km (0.1 R)
• M8: 5,425,616 km (0.114 R)
• M9: 5,845,836 km (0.104 R)
• M10: 6,805,207 km (0.098 R)
• M11: 8,875,791 km (0.11 R)
• M12: 10,353,070 km (0.101 R)
• M13: 11,375,123 km (0.091 R)
• M14: 12,543,482 km (0.067 R)
• M15: 13,534,568 km (0.12 R)
• M16: 14,311,579 km (0.095 R)
• M17: 15,118,211 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.4

Radius: 9.3

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.28 AU - 3.68 AU

Year: 3430 Days

Day: 9.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 63,120,988 km

• M1: 115,789 km (0.087 R)
• M2: 419,323 km (0.072 R)
• M3: 720,314 km (0.093 R)
• M4: 1,157,140 km (0.088 R)
• M5: 2,290,044 km (0.093 R)
• M6: 2,756,640 km (0.066 R)
• M7: 3,147,240 km (0.112 R)
• M8: 3,537,541 km (0.08 R)
• M9: 4,502,597 km (0.079 R)
• M10: 4,906,661 km (0.119 R)
• M11: 5,583,142 km (0.071 R)
• M12: 6,320,660 km (0.118 R)
• M13: 6,712,905 km (0.077 R)
• M14: 7,181,296 km (0.103 R)
• M15: 8,993,974 km (0.042 R)
• M16: 9,783,252 km (0.071 R)
• M17: 10,424,129 km (0.086 R)
• M18: 11,213,707 km (0.095 R)
• M19: 12,170,385 km (0.069 R)
• M20: 16,493,913 km (0.108 R)
• M21: 18,568,537 km (0.075 R)
• M22: 19,200,139 km (0.081 R)
• M23: 20,024,573 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.9

Radius: 11

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.23 AU - 5.95 AU

Year: 8813 Days

Day: 8.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 63,120,988 km

• M1: 137,032 km (0.093 R)
• M2: 780,003 km (0.078 R)
• M3: 1,184,815 km (0.118 R)
• M4: 1,877,603 km (0.047 R)
• M5: 2,823,361 km (0.12 R)
• M6: 3,267,965 km (0.077 R)
• M7: 3,833,146 km (0.088 R)
• M8: 4,490,330 km (0.113 R)
• M9: 5,502,808 km (0.052 R)
• M10: 7,852,841 km (0.119 R)
• M11: 8,869,209 km (0.104 R)
• M12: 9,640,536 km (0.09 R)
• M13: 13,179,872 km (0.119 R)
• M14: 15,175,507 km (0.094 R)
• M15: 16,212,370 km (0.04 R)
• M16: 16,748,230 km (0.115 R)
• M17: 19,158,251 km (0.072 R)
• M18: 19,531,199 km (0.076 R)
• M19: 22,279,312 km (0.103 R)
• M20: 24,480,794 km (0.092 R)
• M21: 25,097,436 km (0.114 R)
• M22: 28,049,152 km (0.11 R)
• M23: 29,311,758 km (0.084 R)
• M24: 33,005,928 km (0.085 R)
• M25: 34,084,678 km (0.073 R)
• M26: 36,198,795 km (0.106 R)
• M27: 37,462,000 km (0.04 R)
• M28: 38,399,081 km (0.114 R)
• M29: 41,427,989 km (0.118 R)
• M30: 41,801,834 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734

Radius: 5.1

Gravity: 28.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.65 AU - 6.69 AU

Year: 11487 Days

Day: 18.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 63,120,988 km

• M1: 63,429 km (0.109 R)
• M2: 248,482 km (0.093 R)
• M3: 420,520 km (0.115 R)
• M4: 597,494 km (0.081 R)
• M5: 1,132,905 km (0.113 R)
• M6: 3,848,854 km (0.087 R)
• M7: 4,578,742 km (0.115 R)
• M8: 6,156,102 km (0.054 R)
• M9: 7,108,143 km (0.075 R)
• M10: 9,601,939 km (0.075 R)
• M11: 9,858,799 km (0.091 R)
• M12: 12,200,754 km (0.104 R)
• M13: 13,757,619 km (0.041 R)
• M14: 15,302,665 km (0.095 R)
• M15: 21,927,158 km (0.112 R)
• M16: 24,883,661 km (0.106 R)
• M17: 25,564,182 km (0.079 R)
• M18: 32,141,252 km (0.077 R)
• M19: 35,693,603 km (0.098 R)
• M20: 39,893,863 km (0.102 R)
• M21: 46,427,250 km (0.046 R)
• M22: 50,950,043 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.2

Radius: 7.4

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.64 AU - 9.6 AU

Year: 16877 Days

Day: 16.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,120,988 km

• M1: 93,199 km (0.104 R)
• M2: 331,359 km (0.08 R)
• M3: 736,022 km (0.073 R)
• M4: 1,030,281 km (0.111 R)
• M5: 1,726,659 km (0.057 R)
• M6: 2,357,064 km (0.072 R)
• M7: 2,657,756 km (0.1 R)
• M8: 3,947,140 km (0.076 R)
• M9: 4,436,026 km (0.042 R)
• M10: 5,208,848 km (0.059 R)
• M11: 5,912,407 km (0.113 R)
• M12: 10,464,521 km (0.117 R)
• M13: 12,262,986 km (0.082 R)
• M14: 13,435,834 km (0.103 R)
• M15: 23,814,036 km (0.111 R)
• M16: 24,310,252 km (0.077 R)
• M17: 29,317,592 km (0.038 R)
• M18: 30,698,081 km (0.117 R)
• M19: 32,727,227 km (0.084 R)
• M20: 39,902,988 km (0.069 R)
• M21: 42,316,450 km (0.12 R)
• M22: 44,077,666 km (0.043 R)
• M23: 46,965,204 km (0.074 R)
• M24: 53,113,976 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,772 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit